LevelOne GSW-2600TXM manual Displaying the Neighbor Table

Type	The link state advertisement type:
	RtrLSA:	Router LSA – All area routers advertise the state of links
		from the router itself to the its local area.
	NetLSA:	Network LSA – The designated router for each Area
		advertises the link state for each transit area; i.e., an area
		with more than one attached router. This LSA includes
		information about each router attached to the area,
		including the designated router itself.
	SumLSA:	Summary LSA – Advertise the cost to a specific subnetwork
		outside the router’s area, or the cost to a specific
		autonomous system boundary router.
	ExtLSA:	External LSA – Advertises link state information for each
		known network outside the autonomous system.
Link State ID	The identifier for the router originating this entry, usually in the form of
	an IP address.
Router ID	The IP address of the originating router.
Sequence No	The link state sequence number, used to remove previous duplicate
	LSAs.
Age	The number of seconds since this LSA was originated.

Note:

To scroll through the table, use the <Next Page> and <Prev Page> buttons. To display a specific page, set the page number in the Page field and select <Apply>.

Displaying the Neighbor Table

Each router exchanges link state information with all neighbors physically attached to the same network segment. This table displays a summary of the link state for all adjacent neighbors. (Note that neighboring routers are discovered by this device via Hello messages.).

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